“The inorganic …, NaCl , CaCl2, MgCl2, and FeCl3, and … the latter, significantly increased xylose monomer and xylotriose degradation in water heated to 180 degrees C with unaccountable losses of xylose amounting to … high as 65% and 78% for xylose and xylotriose, respectively, after 20 min incubation with 0.8% FeCl3.”